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| CAS号 : | 150-90-3 |
精确质量 : | 161.99000 |
| 分子式 : | C4H4Na2O4 |
logP : | -2.73360 |
| 分子量 : | 162.05200 |
PSA : | 80.26000 |
丁二酸二钠 | |
sodium succinate (anhydrous) | |
150-90-3 | |
C4H4Na2O4 | |
162.05200 | |
80.26000 | |
-2.73360 | |
161.99000 |
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白色结晶粉末
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Stable under normal temperatures and pressures.
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110.9ºC
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0.0165mmHg at 25°C
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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300 g/L (25 ºC)
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2917190090
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1
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R36/37/38
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S26-S36-S24/25
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WM7751000
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Xi
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品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
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2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
将琥珀酸与氢氧化钠中和，经120℃干燥、粉碎即可。 | |
调味剂；酸味剂；缓冲剂。主要用于火腿、香肠、水产品、调味液等，一般用量为0.01％~0.05％。作为调味品使用，一般用粉状的无水物，以加速溶解。 |
